Remove a redundant GetInfoSchema call (#9640)
Remove a redundant GetInfoSchema call (#9640)


cosmtrek/tidb,ngaut/tidb,ngaut/tidb,EvilMcJerkface/tidb,c4pt0r/tidb,XuHuaiyu/tidb,kyle-wang/tidb,pingcap/tidb,XuHuaiyu/tidb,qiuyesuifeng/tidb,c4pt0r/tidb,ming-relax/tidb,kyle-wang/tidb,pingcap/tidb,kyle-wang/tidb,pingcap/tidb,coocood/tidb,c4pt0r/tidb,coocood/tidb,pingcap/tidb,kyle-wang/tidb,ngaut/tidb,c4pt0r/tidb,ming-relax/tidb,kyle-wang/tidb,pingcap/tidb,c4pt0r/tidb,c4pt0r/tidb,EvilMcJerkface/tidb,ngaut/tidb,Cofyc/tidb,ngaut/tidb,pingcap/tidb,kyle-wang/tidb,qiuyesuifeng/tidb,Cofyc/tidb,ngaut/tidb,cosmtrek/tidb